Overview

STRÖMNINGSMEK & TEKN AKUSTIK

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Publications in DiVA 2020
(fractional counts)

4.5

WoS coverage 2014 - 2020
(peer reviewed)

77.8 %

Scopus coverage 2014 - 2020
(peer reviewed)

97.6 %

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Notes more…

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

Overall Web of Science coverage for peer reviewed publications in this unit is good, 77.8%.

Note that the coverage numbers for Web of Science and Scopus apply to publications in the KTH bibliometric database Bibmet. If a WoS-id or Scoupus-id from DiVA can not be matched in Bibmet, it does not count as covered.

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Background

The bibliometric indicators referred are based on publications registered in DiVA. Only publications from currently employed researchers at KTH are included. The rolling nature of this report means that it provides more of a current overview and less of a historic stable trend, since it excludes publications written by researchers that are no longer affiliated to KTH, but have been at some point in time.

Indicators in the Citation impact, Journal impact and Co‑publishing tabs are based on Web of Science publications only. Corresponding Scopus indicators can be found under the Scopus tab.

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Researchers at the unit

Publication data is available only after login.

Publications in DiVA

STRÖMNINGSMEK & TEKN AKUSTIK

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Fractional count

Publication volume, fractionalized

Publication volume, fractionalized

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 6.0 4.7 6.6 5.1 4.0 4.6 3.5 34.5 97.2% 1.0
Article, other NA NA 0.3 NA 0.5 NA NA 0.8 100.0% 1.0
Conference paper, peer review 1.9 1.9 2.7 3.1 2.8 1.4 1.0 14.8 32.6% 0.9
Anthology (editor) NA NA NA NA NA 0.3 NA 0.3 100.0% 1.0
Chapter in book NA NA NA NA NA 0.3 NA 0.3 0.0% 1.0
Report 1.0 NA NA NA 0.7 NA NA 1.7 0.0% 0.0
Doctoral thesis NA NA 1.0 NA NA NA NA 1.0 0.0% 0.0
Licentiate thesis NA 1.0 NA NA NA NA NA 1.0 0.0% 0.0

Full count

Publication volume, full count

Publication volume, full count

DiVA publication type 2014 2015 2016 2017 2018 2019 2020 Publications WoS coverage Scopus coverage
Article, peer review 18 17 19 14 10 11 10 99 96.0% 1
Article, other NA NA 1 NA 1 NA NA 2 100.0% 1
Conference paper, peer review 6 6 6 9 7 3 2 39 30.8% 1
Anthology (editor) NA NA NA NA NA 1 NA 1 100.0% 1
Chapter in book NA NA NA NA NA 1 NA 1 0.0% 1
Report 1 NA NA NA 1 NA NA 2 0.0% 0
Doctoral thesis NA NA 1 NA NA NA NA 1 0.0% 0
Licentiate thesis NA 1 NA NA NA NA NA 1 0.0% 0

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Publication volume

Publication volume

Web of Science coverage by publication type

Web of Science coverage by publication type

Citation impact

STRÖMNINGSMEK & TEKN AKUSTIK

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Citations 3-year window, fractional counts

Citations 3-year window, fractional counts

Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 7.4 24.5 3.3 2.2 30.4%
2015 5.0 10.2 2.0 2.0 39.7%
2016 8.4 25.4 3.0 1.5 17.9%
2017 4.6 23.1 5.0 0.5 10.4%
2018 5.6 15.1 2.7 1.5 26.7%
Total 31.0 98.2 3.2 7.7 24.9%

Field normalized citations, fractionalized (3-year moving average)

Field normalized citations, fractionalized (3-year moving average)

Publication years Publications Average Cf Top 10% publications Share Top 10%
2014-2016 17.4 0.89 1.6 9.1%
2015-2017 15.7 0.87 1.6 10.1%
2016-2018 15.0 0.98 2.1 13.9%
2017-2019 12.9 0.93 1.5 11.6%
Total 30.3 0.91 3.1 10.2%

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Notes more…

This table is based on Web of Science publication types Article, Proceedings paper, Review, Letter and Editorial.
Rows are based on at least 12 (full counted) publications with poor Web of Science coverage (at least 59.7%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 33 (full counted) publications with good Web of Science coverage (at least 95.5%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

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Average field normalized citations (Cf)

Share of publications among Top 10% cited

Journal impact

STRÖMNINGSMEK & TEKN AKUSTIK

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Journal impact, fractionalized (3-year moving average)

Journal impact, fractionalized (3-year moving average)

Publication years Publications Average Journal Cf Publications in Top 20% journals Share Top 20% journals
2014-2016 17.2 1.14 4.1 24.1%
2015-2017 15.5 1.14 4.6 29.3%
2016-2018 14.8 1.12 4.2 28.5%
2017-2019 12.9 1.08 3.3 25.2%
2018-2020 11.8 1.04 1.7 14.7%
Total 33.3 1.11 8.0 24.0%

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Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 30 (full counted) publications with good Web of Science coverage (at least 95.5%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

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Field normalized journal impact (JCf)

Share of publications in Top 20% journals

Co‑publishing

STRÖMNINGSMEK & TEKN AKUSTIK

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Summary

International and Swedish non-university co‑publications (full counts)

International and Swedish non-university co‑publications (full counts)

Publication years Publications Swedish non-university co-publications Share Swedish non-university International co-publications Share international
2014-2016 54 2 3.7% 18 33.3%
2015-2017 47 1 2.1% 22 46.8%
2016-2018 40 0 0.0% 21 52.5%
2017-2019 32 0 0.0% 19 59.4%
2018-2020 30 0 0.0% 19 63.3%
Total 95 2 2.1% 44 46.3%

Notes more…

This table is based on Web of Science publication types Article and Review.
Rows are based on at least 30 (full counted) publications with good Web of Science coverage (at least 93%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

International and Swedish non-university co‑publication

Countries and organizations

Co‑publication countries

Co‑publication countries

Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
France 10 10 0 0 0 3.7
United States 12 12 0 0 0 3.3
United Kingdom 7 7 0 0 0 2.3
China 7 7 0 0 0 2.2
Japan 9 9 0 0 0 2.2
Italy 4 4 0 0 0 1.5
India 1 1 0 0 0 0.5
Finland 1 1 0 0 0 0.3
Germany 2 2 0 0 0 0.3
Hungary 1 1 0 0 0 0.3
Norway 1 1 0 0 0 0.3

Co‑publication organizations

Co‑publication countries

Organization Organization type Country Publications 1-10 auth 11-50 auth 51-200 auth Over 200 auth Publications (frac)
University of Cambridge University United Kingdom 5 5 0 0 0 1.7
University of Genoa University Italy 4 4 0 0 0 1.5
University of Cincinnati University United States 5 5 0 0 0 1.4
University of Toulouse University France 3 3 0 0 0 1.3
University of Tokyo University Japan 7 7 0 0 0 1.3
Jiangsu University University China 4 4 0 0 0 1.2
Södertörns University College University College Sweden 4 4 0 0 0 1.2
CINFAI, National Inter-University Consortium for Physics of Atmospheres and Hydrospheres Other Italy 3 3 0 0 0 1.0
National Institute for Nuclear Physics (INFN) Other Public Italy 3 3 0 0 0 1.0
Northwestern Polytechnical University University China 3 3 0 0 0 0.9
University of Bordeaux University France 2 2 0 0 0 0.8
Florida State University University United States 1 1 0 0 0 0.7
University of Washington University United States 3 3 0 0 0 0.6
Hokkaido University University Japan 1 1 0 0 0 0.5
Indian Inst Technol Goa NA India 1 1 0 0 0 0.5
Japan Science and Technology Agency Other Public Japan 2 2 0 0 0 0.5
French National Centre for Scientific Research Other Public France 1 1 0 0 0 0.4
Sorbonne Paris Cité University (USPC) University France 1 1 0 0 0 0.4
Kyushu University University Japan 3 3 0 0 0 0.4
Georgia Institute of Technology University United States 2 2 0 0 0 0.4
Höganäs AB Company Sweden 2 2 0 0 0 0.4
Swerea Institute Sweden 2 2 0 0 0 0.4
Aalto University University Finland 1 1 0 0 0 0.3
Budapest University of Technology and Economics University Hungary 1 1 0 0 0 0.3
Central School of Lyon University College France 1 1 0 0 0 0.3
Darmstadt University of Technology University Germany 2 2 0 0 0 0.3
Liebherr Aerospace Company France 1 1 0 0 0 0.3
Manchester Metropolitan University University United Kingdom 1 1 0 0 0 0.3
MIE UNIVERSITY University Japan 1 1 0 0 0 0.3
National Higher French Institute of Aeronautics and Space (ISAE-SUPAERO) Institute France 1 1 0 0 0 0.3
Swedish e-Science Research Center University Other Sweden 1 1 0 0 0 0.3
University of Bristol University United Kingdom 1 1 0 0 0 0.3
University of Manchester University United Kingdom 1 1 0 0 0 0.3
University of Oslo University Norway 1 1 0 0 0 0.3
Uppsala University University Sweden 2 2 0 0 0 0.3
Princeton University University United States 1 1 0 0 0 0.3
Ecole Polytechnique University France 1 1 0 0 0 0.2
ENSTA ParisTech University France 1 1 0 0 0 0.2
US Air Force Other Public United States 1 1 0 0 0 0.2
University of Gothenburg University Sweden 1 1 0 0 0 0.2
University of Rostock University Germany 1 1 0 0 0 0.2
University of Tsukuba University Japan 1 1 0 0 0 0.1
Illinois Institute of Technology (IIT) University United States 1 1 0 0 0 0.1
University of California, Los Angeles University United States 1 1 0 0 0 0.1
University of Michigan University United States 1 1 0 0 0 0.1
University of Minnesota University United States 1 1 0 0 0 0.1

Open Access

STRÖMNINGSMEK & TEKN AKUSTIK

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Open Access publications, full counts

Open Access publications, full counts

Publication Year Publications Open Access publications OA gold OA hybrid OA green OA bronze Not OA Share OA
2014 23 9 2 1 5 1 14 39.1%
2015 20 9 0 2 6 1 11 45.0%
2016 25 6 0 2 4 0 19 24.0%
2017 21 15 3 4 5 3 6 71.4%
2018 15 6 0 2 4 0 9 40.0%
2019 16 11 1 4 4 2 5 68.8%
2020 12 10 0 7 2 1 2 83.3%
Total 132 66 6 22 30 8 66 50.0%

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Notes more…

The Open Access type of the publications was fetched from the Unpaywall REST API. The method to determine the OA type is presented here.

In summary, the different OA types can be described as follows:

  • Gold: The full text has been found on a publisher website, in a journal that is fully OA.

  • Hybrid: The full text has been found on a publisher website, in a journal that is not fully OA.

  • Green: The full text has been found in an institutional repository, such as DiVA.

  • Bronze: The full text has been found on a publisher website but no OA license could be identified.

N.B.: This table is based on peer-reviewed publications for which Unpaywall could determine the OA type (necessary condition: have a DOI number). Unpaywall’s method is empirical and does not strictly equate to copyright license. As a consequence, the OA status of a given publication may vary with time — for example turning from “Not OA” to “Green” when a full text is added to DiVA.

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Overview of Open Access publications - piechart

Stacked area chart for publications

Scopus

STRÖMNINGSMEK & TEKN AKUSTIK

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Citation Impact

Column

Citations, open window
Citations, open window
Publication Year Publications Total Citations Average Citations Uncited publications Share uncited
2014 7.4 121.7 16.4 0.6 7.9%
2015 6.6 40.8 6.2 1.1 16.4%
2016 9.6 80.6 8.4 1.3 13.9%
2017 7.2 46.8 6.5 1.5 20.8%
2018 6.7 31.4 4.7 1.2 18.6%
2019 5.7 18.3 3.2 0.3 5.9%
2020 4.5 17.8 3.9 2.2 49.7%
Total 47.8 357.6 7.5 8.3 17.4%
Notes more…

This table is based on Scopus publication types Article, Conference Paper, Review, Letter and Editorial.
Rows are based on at least 12 (full counted) publications with good Scopus coverage (at least 91.9%).
(DiVA publication types Article, peer review and Conference paper, peer review)
Indicators based on < 50 publications are considered unreliable
Average field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Field weighted citation impact (FWCI)
Publication years Publications Average FWCI Top 10% publications Share Top 10%
2014-2016 21.7 1.09 1.9 8.8%
2015-2017 21.1 0.90 2.1 9.9%
2016-2018 21.6 0.96 2.8 12.7%
2017-2019 18.3 1.02 3.0 16.4%
Total 40.0 1.06 4.9 12.3%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 53 (full counted) publications with good Web of Science coverage (at least 96.8%).
(DiVA publication type Article, peer review)

Share of publications among Top 10% cited

Journal Impact

Journal impact, fractionalized (3-year moving average)
Journal impact, fractionalized (3-year moving average)
Publication years Publications Average SNIP Publications in Top 20% journals Share Top 20% journals
2014-2016 18.6 1.48 12.3 66.2%
2015-2017 16.8 1.40 11.2 66.6%
2016-2018 16.2 1.44 11.5 70.5%
2017-2019 14.3 1.45 10.7 74.5%
2018-2020 12.8 1.44 8.6 67.3%
Total 36.5 1.46 24.7 67.8%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 43 (full counted) publications with good Web of Science coverage (at least 96.8%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable
Field normalized journal impact (SNIP)

Share of publications in Top 20% journals

Co‑publishing

International and corporate co‑publications (full counts)
International and corporate co‑publications (full counts)
Publication years Publications Corporate co-publications Share corporate International co-publications Share international
2014-2016 72 3 4.2% 20 27.8%
2015-2017 70 3 4.3% 27 38.6%
2016-2018 64 3 4.7% 29 45.3%
2017-2019 51 3 5.9% 27 52.9%
2018-2020 42 1 2.4% 24 57.1%
Total 135 6 4.4% 56 41.5%
Notes more…

This table is based on Scopus publication types Article, Review and Conference Paper.
Rows are based on at least 42 (full counted) publications with good Web of Science coverage (at least 98.1%).
(DiVA publication type Article, peer review)
Indicators based on < 50 publications are considered unreliable

International and corporate co‑publication

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